Codes and Secret Writing. How to make, use and break Codes and Ciphers and how to write with invisible inks.

Herbert S. Zim

Published by World's Work, Surrey, 1965

About this Item

Herbert S. Zim's Codes and Secret Writing is an engaging introduction to classical cryptography, explaining simple substitution and transposition ciphers, code making and code breaking techniques, and the use of invisible inks and concealment methods. Clear diagrams and straightforward examples give the book a hands-on feel, presenting cryptography as both a puzzle craft and a practical skill. 156 pages. Original lettered cloth, with a mildly worn dustwrapper. Size: 13 x 20 cms. Category: Varied Books; New Arrivals. This item may require more postage than the rates shown for delivery outside the UK. If extra postage is required we will contact you before processing your order and you will be given the details and option to decline the extra cost. Cosmo Books : 29 years on ABE, 47 years taking care of customers. A bookseller you can rely on.

Seller Inventory # 376050

Bibliographic Details

• Title: Codes and Secret Writing. How to make, use and break Codes and Ciphers and how to write with invisible inks.
• Publisher: World's Work, Surrey
• Publication Date: 1965
• Binding: Hardcover
• Edition: 1st Edition.
• Condition: Very Good
• Dust Jacket Condition: Very Good
• Seller catalogs:
  • Varied Books